Results 91 to 100 of about 35,830 (304)

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim   +6 more
wiley   +1 more source

Development and Application of Supersonic Molecular Beam Glow Discharge System

open access: yesYuanzineng kexue jishu
As a widely utilized fueling and boundary particle control technique in magnetic confinement fusion devices, supersonic molecular beam injection (SMBI) is extensively adopted due to its rapid delivery speed and excellent directionality.
YIN Jiao1, XU Ke1, 2, WANG Chiyu1, ZHAO Wei1, JIANG Fuqiang1, CHEN Chengyuan1, ZHU Yiren1, NIE Lin1, FENG Beibin1, XIAO Guoliang1
doaj   +1 more source

Molecular organic photonics [PDF]

open access: yes, 1994
The work presented in this thesis is derived from experimentation in the field of molecular organic photonics. This is done from the standpoint that devices cannot be understood without recourse to the molecular properties and vice versa. A background of
Gray, David, Gray, D
core  

Time-of-flight resolved transmission-grating diffraction of molecular beams

open access: yes, 2003
Diffraction of molecular beams of CH3F, CHF3, and metastable He* and Ne* from a 100-nm-period micro-fabricated transmission grating has been observed.
Grisenti, R. E.   +10 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

Cluster Beams Sources. Part 2. The Formation of Cluster Beams in Nozzle Sources [PDF]

open access: yesЖурнал нано- та електронної фізики, 2012
The article briefly examines the processes occurring during the formation of cluster beams in sources of clusters, using the expansion of the gas mixture through a nozzle.
A.Ju. Karpenko, V.A. Baturin
doaj  

Optical sorting and manipulation of microscopic particles

open access: yes, 2007
Over the last few decades, the use of light to control and manipulate microscopic particles has become widespread. These methods are enabling new areas of research to flourish across the physical and biological sciences.
Milne, Graham
core  

Supersonic Molecular Beams Studies of Surfaces

open access: yes, 2013
Supersonic Molecular Beams allow to select energy, angle of incidence and, to some extent, vibrational and rotational state of gas phase molecules.
Mario Rocca   +9 more
core   +1 more source

Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation

open access: yesAdvanced Functional Materials, EarlyView.
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco   +6 more
wiley   +1 more source

Molecular-beam scattering [PDF]

open access: yes, 1983
The molecular-beam technique has been used in three different experimental arrangements to study a wide range of inter-atomic and molecular forces. Chapter 1 reports results of a low-energy (0.2 kcal/mole) elastic-scattering study of the He-Ar pair potential. The purpose of the study was to accurately characterize the shape of the potential in the well
openaire   +4 more sources

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